The Stretch function magnifies or dimishes the texture in horizontal, vertical or both directions. Dependent on where at the texture you have clicked, the center of the stretching effect will be placed.

The stretching Direction can be chosen freely. The radius of the selected direction has no effect.

How strong the stretching effect is can be regulated with the Amplify value. Set it to a number between 1 and 100 to diminish the texture. Values larger than 100 make the texture to be magnified.

Warning: This function can destroy the texture's seamlessness.